refactoring

redisson/src/main/java/org/redisson/reactive/RedissonSemaphoreReactive.java

@@ -15,17 +15,13 @@
  */
 package org.redisson.reactive;
 
-import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 
 import org.reactivestreams.Publisher;
-import org.redisson.RedissonLock;
 import org.redisson.RedissonSemaphore;
 import org.redisson.api.RFuture;
-import org.redisson.api.RLockAsync;
 import org.redisson.api.RSemaphoreAsync;
 import org.redisson.api.RSemaphoreReactive;
-import org.redisson.command.CommandAsyncExecutor;
 import org.redisson.command.CommandReactiveExecutor;
 import org.redisson.pubsub.SemaphorePubSub;
 
@@ -45,10 +41,6 @@ public class RedissonSemaphoreReactive extends RedissonExpirableReactive impleme
         instance = new RedissonSemaphore(commandExecutor, name, semaphorePubSub);
     }
 
-    protected RLockAsync createLock(CommandAsyncExecutor connectionManager, String name) {
-        return new RedissonLock(commandExecutor, name);
-    }
-
     @Override
     public Publisher<Boolean> tryAcquire() {
         return reactive(new Supplier<RFuture<Boolean>>() {